In the Close Up today: As President Trump threatened,  the U.S has put tariffs on billions of dollars of Chinese goods. NASA was given orders by the Trump administration to speed up the timeline for getting man back to the moon. Yesterday,  Amazon founder Jeff Bezos unveiled the vehicle that he hopes will take astronauts there. Kevin Carr reviews the new Diane Keaton film “Poms”.  And Evan Haning takes a look back at the history of Mother’s Day and Michael takes calls from listeners.